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Code Issues Releases Wiki Activity

Added default value of ':0' if $DISPLAY is not set

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Bryan Roe
2019-01-23 18:42:42 -08:00
parent 74d8bd9aac
commit cf856b0d1d
1 changed files with 1 additions and 1 deletions
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modules/user-sessions.js
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@@ -653,7 +653,7 @@ function UserSessions()
} }
this.consoleUid = function consoleUid() this.consoleUid = function consoleUid()
{ {
var checkstr = process.platform == 'darwin' ? 'console' : process.env['DISPLAY']; var checkstr = process.platform == 'darwin' ? 'console' : ((process.env['DISPLAY'])?process.env['DISPLAY']:':0')
var child = require('child_process').execFile('/bin/sh', ['sh']); var child = require('child_process').execFile('/bin/sh', ['sh']);
child.stdout.str = ''; child.stdout.str = '';
child.stdout.on('data', function (chunk) { this.str += chunk.toString(); }); child.stdout.on('data', function (chunk) { this.str += chunk.toString(); });